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* h8300: unaligned divcr register support.Yoshinori Sato2015-11-081-1/+5
| | | | | | | DIVCR is unaligned long word. So we need adjustment for long word align. Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
* clk: h8s2678: Fix compile errorGuenter Roeck2015-09-021-0/+1
| | | | | | | | | | | | | | | Recent cleanup removed some include files without checking if the cleaned up code still compiles. This results in the following compile error. drivers/clk/h8300/clk-h8s2678.c: In function ‘h8s2678_pll_clk_setup’: drivers/clk/h8300/clk-h8s2678.c:99:14: error: implicit declaration of function ‘kzalloc’ drivers/clk/h8300/clk-h8s2678.c:138:2: error: implicit declaration of function ‘kfree’ Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
* Merge branch 'cleanup-clk-h-includes' into clk-nextStephen Boyd2015-07-282-4/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cleanup-clk-h-includes: (62 commits) clk: Remove clk.h from clk-provider.h clk: h8300: Remove clk.h and clkdev.h includes clk: at91: Include clk.h and slab.h clk: ti: Switch clk-provider.h include to clk.h clk: pistachio: Include clk.h clk: ingenic: Include clk.h clk: si570: Include clk.h clk: moxart: Include clk.h clk: cdce925: Include clk.h clk: Include clk.h in clk.c clk: zynq: Include clk.h clk: ti: Include clk.h clk: sunxi: Include clk.h and remove unused clkdev.h includes clk: st: Include clk.h clk: qcom: Include clk.h clk: highbank: Include clk.h clk: bcm: Include clk.h clk: versatile: Remove clk.h and clkdev.h includes clk: ux500: Remove clk.h and clkdev.h includes clk: tegra: Properly include clk.h ...
| * clk: h8300: Remove clk.h and clkdev.h includesStephen Boyd2015-07-202-4/+0
| | | | | | | | | | | | | | Neither of these includes are used in these files, remove them. Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
* | clk: h8300: Fix signness bugAxel Lin2015-07-282-2/+2
| | | | | | | | | | | | | | | | of_clk_get_parent_count() may return negative error code, so num_parents needs to be int rather than unsigned int. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
* | clk: h8300: Use standard Linux I/O accessorsStephen Boyd2015-07-281-5/+5
| | | | | | | | | | | | | | | | | | | | | | There doesn't seem to be any reason why we can't use the standard readb()/writeb() accessors here because ctrl_inb() and ctrl_outb() match the generic implementation of readb() and writeb() that the h8300 architecture uses. This allows us to test compile this driver on other architectures besides h8300. Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
* | clk: h8300: Drop allocation printk and cleanup sizeof styleStephen Boyd2015-07-281-4/+2
|/ | | | | | | | | We don't need to print an error on allocation failures, drop it. While we're here, change the sizeof() to be sizeof(*<ptr>) to make code more future proof. Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
* clk: h8300: fix error handling in h8s2678_pll_clk_setup()Dan Carpenter2015-06-231-17/+16
| | | | | | | | | The error handling was a bit messy and buggy. It freed "pll_clock" then dereferenced it, and then freed it again. I've re-written it in normal kernel style. Fixes: 42ff8e8008c8 ('h8300: clock driver') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
* h8300: clock driverYoshinori Sato2015-06-233-0/+202
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
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